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What are the steps involved in testing a green leaf for the presence of starch?

Answers (1)

  1. A fresh leaf is taken.
  2. Then leaf is boiled in water for a few minutes to soften the cells in the leaf.
  3. Now, dip this leaf in iodine solution.
  4. Colour of the leaf will change into blue-black colour
  5. Then iodine is added to it which shows the presence of starch in it
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Priyanka Kumari

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